The present invention provides: a method for producing a quick genetically-modified rice plant comprising the steps of: (a) soaking mature rice seeds, from which the seed coat has been removed, for between 24 and 48 hours in a liquid culture medium (b) carrying out co-culturing and genetic modification, for between 5 and 10 days in a co-culturing culture medium, of the soaked seeds together with Agrobacterium tumefaciens containing a plant expression vector into which a foreign gene has been inserted and (c) inducing calluses by culturing the co-cultured plant cells for between 5 and 10 days in a callus-inducing culture medium a genetically-modified rice plant produced by means of the method and seeds thereof.La présente invention concerne : un procédé de production dune plante de riz rapide génétiquement modifiée comprenant les étapes de : (a) imprégnation des grains de riz matures à partir desquels le revêtement de grain a été éliminé, pendant entre 24 et 48 heures dans un milieu de culture liquide (b) mise en œuvre de la co-culture et dune modification génétique pendant entre 5 et 10 jours dans un milieu de culture de co-culture des grains imprégnés conjointement avec Agrobacterium tumefaciens contenant un vecteur dexpression végétal dans lequel un gène étranger a été inséré et (c) induction de cals par la culture des cellules végétales en co-culture pendant entre 5 et 10 jours dans un milieu de culture induisant des cals une plante de riz génétiquement modifiée produite par des moyens du procédé et des graines associées.본 발명은 형질전환 벼 식물체의 제조 방법에 있어서, (a) 종피가 제거된 벼 성숙 종자를 액체 배지에 24~48시간 동안 침종시키는 단계 (b) 상기 침종시킨 종자와 외래 유전자가 삽입된 식물 발현 벡터를 포함하는 아그로박테리움 튜머파시엔스 (Agrobacterium tumefaciens)를 공동배양 배지에서 5~10일 동안 공동배양하여 형질전환시키는 단계 (c) 상기 공동배양한 식물세포를 캘러스 유도 배지에서 5~10일 동안 배양하여 캘러스를 유도하는 단계를 포함하는 것을 특징으로 하는 단기 형질전환 벼 식물체의 제조 방법, 상기 방법에 의해 제조된 형질전환 벼 식물체 및 이의 종자를 제공한다.
